[INFO] cloning repository https://github.com/TomAFrench/circom-to-acir
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomAFrench/circom-to-acir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomAFrench%2Fcircom-to-acir", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomAFrench%2Fcircom-to-acir'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a27925a18e66b20c1b27ddb4ca583a3c6b4d95dd
[INFO] documenting TomAFrench/circom-to-acir against 1.93.0 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomAFrench%2Fcircom-to-acir" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TomAFrench/circom-to-acir
[INFO] finished tweaking git repo https://github.com/TomAFrench/circom-to-acir
[INFO] tweaked toml for git repo https://github.com/TomAFrench/circom-to-acir written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TomAFrench/circom-to-acir on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TomAFrench/circom-to-acir already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/noir-lang/noir`
[INFO] [stderr]     Updating git repository `https://github.com/arkworks-rs/circom-compat`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/jfecher/chumsky`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smol_str v0.1.24
[INFO] [stderr]   Downloaded ark-serialize v0.4.1
[INFO] [stderr]   Downloaded ark-ec v0.4.1
[INFO] [stderr]   Downloaded codespan v0.11.1
[INFO] [stderr]   Downloaded safe-lock v0.1.3
[INFO] [stderr]   Downloaded auto_impl v1.1.2
[INFO] [stderr]   Downloaded ark-snark v0.4.0
[INFO] [stderr]   Downloaded wat v1.0.85
[INFO] [stderr]   Downloaded tracing-error v0.2.0
[INFO] [stderr]   Downloaded ark-relations v0.4.0
[INFO] [stderr]   Downloaded ark-groth16 v0.4.0
[INFO] [stderr]   Downloaded minreq v2.11.0
[INFO] [stderr]   Downloaded jsonrpc v0.16.0
[INFO] [stderr]   Downloaded safe-regex-compiler v0.2.5
[INFO] [stderr]   Downloaded wasm-encoder v0.41.0
[INFO] [stderr]   Downloaded ark-crypto-primitives v0.4.0
[INFO] [stderr]   Downloaded safe-proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded wast v70.0.2
[INFO] [stderr]   Downloaded winnow v0.5.37
[INFO] [stderr]   Downloaded ark-ff v0.4.1
[INFO] [stderr]   Downloaded serde_with v3.6.0
[INFO] [stderr]   Downloaded generational-arena v0.2.9
[INFO] [stderr]   Downloaded safe-quote v1.0.15
[INFO] [stderr]   Downloaded ethers-core v2.0.7
[INFO] [stderr]   Downloaded build-data v0.1.5
[INFO] [stderr]   Downloaded ark-poly v0.4.1
[INFO] [stderr]   Downloaded safe-regex-macro v0.2.5
[INFO] [stderr]   Downloaded safe-regex v0.2.5
[INFO] [stderr]   Downloaded small-ord-set v0.1.3
[INFO] [stderr]   Downloaded serde_with_macros v3.6.0
[INFO] [stderr]   Downloaded color-eyre v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74ed4cca6423bb110818b9b9d045cdfe8a03ecf68e74a9ce865c0d0d667b7449
[INFO] running `Command { std: "docker" "start" "-a" "74ed4cca6423bb110818b9b9d045cdfe8a03ecf68e74a9ce865c0d0d667b7449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74ed4cca6423bb110818b9b9d045cdfe8a03ecf68e74a9ce865c0d0d667b7449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ed4cca6423bb110818b9b9d045cdfe8a03ecf68e74a9ce865c0d0d667b7449", kill_on_drop: false }`
[INFO] [stdout] 74ed4cca6423bb110818b9b9d045cdfe8a03ecf68e74a9ce865c0d0d667b7449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4830873518a3fed982340f572c01bec847f07ca0c5368f756bde6198e549f275
[INFO] running `Command { std: "docker" "start" "-a" "4830873518a3fed982340f572c01bec847f07ca0c5368f756bde6198e549f275", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking ahash v0.7.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.5.37
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling rkyv v0.7.44
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling minreq v2.11.0
[INFO] [stderr]     Checking wasmparser v0.83.0
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.67
[INFO] [stderr]     Checking chumsky v0.8.0 (https://github.com/jfecher/chumsky?rev=ad9d312#ad9d312d)
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]     Checking iter-extended v0.23.0 (https://github.com/noir-lang/noir?rev=b3ddf10a2cbb80e88821baf7d76c478c3b98b3ea#b3ddf10a)
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.82.3
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.82.3
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking small-ord-set v0.1.3
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking arena v0.23.0 (https://github.com/noir-lang/noir?rev=b3ddf10a2cbb80e88821baf7d76c478c3b98b3ea#b3ddf10a)
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling safe-quote v1.0.15
[INFO] [stderr]     Checking cranelift-entity v0.82.3
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.5
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling blake3 v1.5.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking cranelift-bforest v0.82.3
[INFO] [stderr]    Compiling chrono v0.4.33
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking regalloc v0.0.34
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling safe-regex-macro v0.2.5
[INFO] [stderr]    Compiling safe-regex v0.2.5
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling safe-lock v0.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rust-embed-utils v7.8.1
[INFO] [stderr]     Checking wasm-encoder v0.41.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]    Compiling wasmer-compiler-cranelift v2.3.0
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking tempfile v3.9.0
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking wast v70.0.2
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]    Compiling darling_core v0.20.5
[INFO] [stderr]    Compiling build-data v0.1.5
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.93.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=0e636a45a7495125 -C extra-filename=-b6088eca2b11f302 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5f9c119a03469669.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-35057d6fd262dcfc.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-1f3195d800d247cf.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4830873518a3fed982340f572c01bec847f07ca0c5368f756bde6198e549f275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4830873518a3fed982340f572c01bec847f07ca0c5368f756bde6198e549f275", kill_on_drop: false }`
[INFO] [stdout] 4830873518a3fed982340f572c01bec847f07ca0c5368f756bde6198e549f275
